Originally Posted by Darkcr3w

I know no one has gotten back to us but I have learned that both the G35 and the S13 both have the same center bore sizes.
S13 center bore is 66.1mm
G35 center bore is 66.1mm

So it will fit. However now I want to know if I can use my 300zx rotors on the G35 hubs. I read that both the G35 and the 300zx have the same rear rotor size
The G35 is a 11.6 vented rotor
The 300zx is a 11.6 vented rotor

Unless someone has a definite answer I may just try it out to see if it will all work and make a write up if so.